Following a joint decision by the China National Intellectual Property Administration (CNIPA) and the Intellectual Property Office of Singapore (IPOS), the CNIPA-IPOS Patent Prosecution Highway (PPH) Pilot Program will be extended for another five years, from September 1, 2026, to August 31, 2031. The application for which participation in the pilot program is requested must share the same earliest date with its corresponding application, which may be either the priority date or the filing date of the corresponding application.

(Source: CNIPA website)